Casio Ravine Benutzerhandbuch

Seite von 212
199
Safety
Avoid using headphones after exposure to extremely loud noises, 
such as concerts, that might cause temporary hearing loss. 
Temporary hearing loss might cause unsafe volumes to sound 
normal.
Do not listen at any volume that causes you discomfort.If you 
experience ringing in your ears, hear muffled speech or experience 
any temporary hearing difficulty after listening to your portable audio 
device, discontinue use and consult your doctor.
You can obtain additional information on this 
subject from the following sources:
American Academy of Audiology
11730 Plaza American Drive, Suite 300
Reston, VA 20190
Voice: (800) 222-2336
Email: info@audiology.org
Internet: www.audiology.org
National Institute on Deafness and Other Communication 
Disorders
National Institutes of Health
31 Center Drive, MSC 2320
Bethesda, MD USA 20892-2320
Voice: (301) 496-7243
Email: nidcdinfo@nih.gov
Internet: www.nidcd.nih.gov/health/hearing
I